Table 1. Price and Quantity Comparisons across Stores
|
Store Type | |||||||||
|
______HIGH INCOME STORES________ |
______LOW INCOME STORES_______ |
Differences | |||||||
|
Variable |
Mean |
Mean |
Mean |
Mean |
Mean Mean |
Mean |
Mean |
AVG | |
|
Store 1 |
Store 2 |
Store 3 |
AVG |
Store 4 Store 5 |
Store 6 |
AVG |
DIFF |
Z-tests | |
Price
|
Citrus______________ |
0.080 |
0.080 |
0.084 |
0.081 |
0.070 |
0.068 |
0.067 |
0.069 |
0.013 |
7.698 | ||
|
Apples____________ |
0.076 |
0.074 |
0.071 |
0.074 |
0.065 |
0.062 |
0.063 |
0.063 |
0.010 |
10.309 | ||
|
Berries_____________ |
0.210 |
0.211 |
0.216 |
0.212 |
0.181 |
0.170 |
0.187 |
0.179 |
0.033 |
5.348 | ||
|
Soft Fruit___________ |
0.109 |
0.103 |
0.103 |
0.105 |
0.099 |
0.092 |
0.106 |
0.099 |
0.006 |
3.076 | ||
|
Bananas__________ |
0.031 |
0.029 |
0.032 |
0.030 |
0.035 |
0.034 |
0.035 |
0.034 |
-0.004 |
-8.466 | ||
|
Melons___________ |
0.065 |
0.060 |
0.058 |
0.061 |
0.055 |
0.048 |
0.057 |
0.053 |
0.007 |
3.547 | ||
|
Grapes___________ |
0.106 |
0.102 |
0.107 |
0.105 |
0.098 |
0.105 |
0.098 |
0.100 |
0.005 |
1.306 | ||
|
Fresh-cut Fruit |
0.203 |
0.206 |
0.221 |
0.210 |
0.192 |
0.145 |
0.153 |
0.163 |
0.047 |
14.416 | ||
|
Greens___________ |
0.102 |
0.095 |
0.147 |
0.115 |
0.061 |
0.058 |
0.065 |
0.061 |
0.053 |
23.798 | ||
|
Fresh-cut Salads |
0.253 |
0.196 |
0.221 |
0.223 |
0.170 |
0.165 |
0.161 |
0.165 |
0.058 |
24.339 | ||
|
Salad Veggies______ |
0.099 |
0.094 |
0.090 |
0.094 |
0.083 |
0.082 |
0.084 |
0.083 |
0.011 |
15.146 | ||
|
Major Veggies_____ |
0.113 |
0.094 |
0.095 |
0.101 |
0.074 |
0.069 |
0.069 |
0.070 |
0.030 |
19.412 | ||
|
Chinese Veggies |
0.178 |
0.186 |
0.191 |
0.185 |
0.116 |
0.121 |
0.124 |
0.120 |
0.065 |
32.796 | ||
|
Yellow Veggies_____ |
0.082 |
0.080 |
0.082 |
0.082 |
0.085 |
0.081 |
0.082 |
0.083 |
-0.001 |
-0.520 | ||
|
Quantity____________ | ||||||||||||
|
Citrus______________ |
42275.9 |
31946.9 |
36086.8 |
36769.8 |
39225.3 |
30761.1 |
26164.4 |
32050.3 |
4719.6 |
1.819 | ||
|
Apples____________ |
58049.0 |
38826.2 |
50003.4 |
48959.5 |
43453.9 |
29520.6 |
24497.6 |
32490.7 |
16468.8 |
5.823 | ||
|
Berries_____________ |
24284.6 |
13590.1 |
20098.3 |
19324.4 |
10477.3 |
5521.9 |
7114.8 |
7704.7 |
11619.7 |
7.906 | ||
|
Soft Fruit___________ |
38846.0 |
23216.1 |
30914.3 |
30992.1 |
17607.0 |
17035.2 |
13283.5 |
15975.2 |
15016.9 |
6.245 | ||
|
Bananas__________ |
93125.6 |
78883.0 |
89489.4 |
87166.0 |
72522.9 |
58498.7 |
54061.8 |
61694.5 |
25471.5 |
13.013 | ||
|
Melons___________ |
42105.7 |
32970.8 |
43800.8 |
39625.8 |
49465.6 |
45060.7 |
33780.0 |
42768.8 |
-3143.0 |
-0.577 | ||
|
Grapes___________ |
29354.9 |
26121.4 |
30291.9 |
28589.4 |
22901.8 |
20288.7 |
16240.5 |
19810.3 |
8779.1 |
4.331 | ||
|
Fresh-cut Fruit |
2413.9 |
1062.6 |
1128.9 |
1535.2 |
782.8 |
102.1 |
415.6 |
433.5 |
1101.7 |
18.196 | ||
|
Greens___________ |
8569.3 |
6686.8 |
7391.1 |
7549.0 |
14385.3 |
24467.0 |
11345.7 |
16732.6 |
-9183.6 |
-13.755 | ||
|
Fresh-cut Salads |
18456.2 |
18483.3 |
22946.6 |
19962.1 |
18212.2 |
12031.0 |
15721.3 |
15321.5 |
4640.6 |
11.011 | ||
|
Salad Veggies______ |
85998.9 |
64633.4 |
90866.0 |
80499.4 |
73230.6 |
47687.4 |
52508.4 |
57808.8 |
22690.6 |
12.041 | ||
|
Major Veggies______ |
122162.0 |
112909.4 |
152485.8 |
129185.7 |
213055.3 |
152839.3 |
169005.0 |
178299.8 |
-49114.1 |
-6.560 | ||
|
Chinese Veggies |
63947.0 |
29040.5 |
39290.7 |
44092.7 |
37672.9 |
35618.4 |
31470.6 |
34920.6 |
9172.1 |
4.324 | ||
|
Yellow Veggies_____ |
5993.9 |
2457.7 |
3511.1 |
3987.6 |
1232.0 |
601.7 |
920.2 |
918.0 |
3069.6 |
15.369 | ||